octave: src/octave-qsvghandler.h annotate

annotate src/octave-qsvghandler.h @ 31214:19bd1953fc1d stable

GitHub-CI: Remove ubuntu-18.04 runners from build matrix. * .github/workflow/make.yaml (ubuntu): GitHub-hosted runners for ubuntu-18.04 are being deprecated. Remove them from build matrix. See also: https://github.com/actions/runner-images/issues/6002

author	Markus Mützel <markus.muetzel@gmx.de>
date	Tue, 30 Aug 2022 11:16:27 +0200
parents	78f42413e20f
children	81de46cd091b

rev	line source
29519 78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	1 /****************************************************************************
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	2 **
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	3 ** Copyright (C) 2016 The Qt Company Ltd.
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	4 ** Contact: https://www.qt.io/licensing/
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	5 **
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	6 ** This file is part of the Qt SVG module of the Qt Toolkit.
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	7 **
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	8 ** $QT_BEGIN_LICENSE:LGPL$
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	9 ** Commercial License Usage
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	10 ** Licensees holding valid commercial Qt licenses may use this file in
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	11 ** accordance with the commercial license agreement provided with the
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	12 ** Software or, alternatively, in accordance with the terms contained in
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	13 ** a written agreement between you and The Qt Company. For licensing terms
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	14 ** and conditions see https://www.qt.io/terms-conditions. For further
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	15 ** information use the contact form at https://www.qt.io/contact-us.
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	16 **
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	17 ** GNU Lesser General Public License Usage
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	18 ** Alternatively, this file may be used under the terms of the GNU Lesser
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	19 ** General Public License version 3 as published by the Free Software
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	20 ** Foundation and appearing in the file LICENSE.LGPL3 included in the
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	21 ** packaging of this file. Please review the following information to
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	22 ** ensure the GNU Lesser General Public License version 3 requirements
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	23 ** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	24 **
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	25 ** GNU General Public License Usage
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	26 ** Alternatively, this file may be used under the terms of the GNU
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	27 ** General Public License version 2.0 or (at your option) the GNU General
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	28 ** Public license version 3 or any later version approved by the KDE Free
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	29 ** Qt Foundation. The licenses are as published by the Free Software
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	30 ** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	31 ** included in the packaging of this file. Please review the following
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	32 ** information to ensure the GNU General Public License requirements will
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	33 ** be met: https://www.gnu.org/licenses/gpl-2.0.html and
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	34 ** https://www.gnu.org/licenses/gpl-3.0.html.
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	35 **
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	36 ** $QT_END_LICENSE$
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	37 **
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	38 ****************************************************************************/
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	39
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	40 // --------------------------------------------------------------------------
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	41 // Build a QPainterPath from the "d" attribute of a path element
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	42 // These functions are extracted from Qt-5.12 sources (qtsvghandler.cpp)
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	43 // Modifications:
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	44 // * use static_cast<qreal> to avoid old style cast warning.
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	45 // --------------------------------------------------------------------------
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	46
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	47 #include <QPainterPath>
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	48
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	49 static inline bool isDigit(ushort ch)
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	50 {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	51 static quint16 magic = 0x3ff;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	52 return ((ch >> 4) == 3) && (magic >> (ch & 15));
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	53 }
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	54
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	55 static qreal toDouble(const QChar *&str)
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	56 {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	57 const int maxLen = 255;//technically doubles can go til 308+ but whatever
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	58 char temp[maxLen+1];
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	59 int pos = 0;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	60
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	61 if (*str == QLatin1Char('-')) {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	62 temp[pos++] = '-';
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	63 ++str;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	64 } else if (*str == QLatin1Char('+')) {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	65 ++str;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	66 }
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	67 while (isDigit(str->unicode()) && pos < maxLen) {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	68 temp[pos++] = str->toLatin1();
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	69 ++str;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	70 }
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	71 if (*str == QLatin1Char('.') && pos < maxLen) {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	72 temp[pos++] = '.';
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	73 ++str;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	74 }
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	75 while (isDigit(str->unicode()) && pos < maxLen) {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	76 temp[pos++] = str->toLatin1();
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	77 ++str;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	78 }
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	79 bool exponent = false;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	80 if ((str == QLatin1Char('e') \|\| str == QLatin1Char('E')) && pos < maxLen) {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	81 exponent = true;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	82 temp[pos++] = 'e';
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	83 ++str;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	84 if ((str == QLatin1Char('-') \|\| str == QLatin1Char('+')) && pos < maxLen) {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	85 temp[pos++] = str->toLatin1();
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	86 ++str;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	87 }
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	88 while (isDigit(str->unicode()) && pos < maxLen) {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	89 temp[pos++] = str->toLatin1();
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	90 ++str;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	91 }
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	92 }
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	93
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	94 temp[pos] = '\0';
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	95
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	96 qreal val;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	97 if (!exponent && pos < 10) {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	98 int ival = 0;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	99 const char *t = temp;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	100 bool neg = false;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	101 if(*t == '-') {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	102 neg = true;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	103 ++t;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	104 }
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	105 while(t && t != '.') {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	106 ival *= 10;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	107 ival += (*t) - '0';
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	108 ++t;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	109 }
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	110 if(*t == '.') {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	111 ++t;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	112 int div = 1;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	113 while(*t) {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	114 ival *= 10;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	115 ival += (*t) - '0';
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	116 div *= 10;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	117 ++t;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	118 }
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	119 val = static_cast<qreal> (ival)/static_cast<qreal> (div);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	120 } else {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	121 val = ival;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	122 }
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	123 if (neg)
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	124 val = -val;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	125 } else {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	126 val = QByteArray::fromRawData(temp, pos).toDouble();
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	127 }
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	128 return val;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	129
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	130 }
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	131
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	132 static inline void parseNumbersArray(const QChar *&str, QVarLengthArray<qreal, 8> &points)
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	133 {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	134 while (str->isSpace())
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	135 ++str;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	136 while (isDigit(str->unicode()) \|\|
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	137 str == QLatin1Char('-') \|\| str == QLatin1Char('+') \|\|
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	138 *str == QLatin1Char('.')) {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	139
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	140 points.append(toDouble(str));
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	141
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	142 while (str->isSpace())
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	143 ++str;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	144 if (*str == QLatin1Char(','))
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	145 ++str;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	146
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	147 //eat the rest of space
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	148 while (str->isSpace())
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	149 ++str;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	150 }
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	151 }
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	152 static void pathArcSegment(QPainterPath &path,
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	153 qreal xc, qreal yc,
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	154 qreal th0, qreal th1,
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	155 qreal rx, qreal ry, qreal xAxisRotation)
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	156 {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	157 qreal sinTh, cosTh;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	158 qreal a00, a01, a10, a11;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	159 qreal x1, y1, x2, y2, x3, y3;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	160 qreal t;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	161 qreal thHalf;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	162
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	163 sinTh = qSin(xAxisRotation * (3.141592653589793 / 180.0));
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	164 cosTh = qCos(xAxisRotation * (3.141592653589793 / 180.0));
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	165
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	166 a00 = cosTh * rx;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	167 a01 = -sinTh * ry;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	168 a10 = sinTh * rx;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	169 a11 = cosTh * ry;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	170
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	171 thHalf = 0.5 * (th1 - th0);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	172 t = (8.0 / 3.0) * qSin(thHalf * 0.5) * qSin(thHalf * 0.5) / qSin(thHalf);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	173 x1 = xc + qCos(th0) - t * qSin(th0);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	174 y1 = yc + qSin(th0) + t * qCos(th0);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	175 x3 = xc + qCos(th1);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	176 y3 = yc + qSin(th1);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	177 x2 = x3 + t * qSin(th1);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	178 y2 = y3 - t * qCos(th1);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	179
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	180 path.cubicTo(a00 * x1 + a01 * y1, a10 * x1 + a11 * y1,
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	181 a00 * x2 + a01 * y2, a10 * x2 + a11 * y2,
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	182 a00 * x3 + a01 * y3, a10 * x3 + a11 * y3);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	183 }
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	184
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	185 // the arc handling code underneath is from XSVG (BSD license)
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	186 /*
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	187 * Copyright 2002 USC/Information Sciences Institute
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	188 *
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	189 * Permission to use, copy, modify, distribute, and sell this software
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	190 * and its documentation for any purpose is hereby granted without
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	191 * fee, provided that the above copyright notice appear in all copies
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	192 * and that both that copyright notice and this permission notice
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	193 * appear in supporting documentation, and that the name of
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	194 * Information Sciences Institute not be used in advertising or
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	195 * publicity pertaining to distribution of the software without
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	196 * specific, written prior permission. Information Sciences Institute
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	197 * makes no representations about the suitability of this software for
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	198 * any purpose. It is provided "as is" without express or implied
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	199 * warranty.
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	200 *
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	201 * INFORMATION SCIENCES INSTITUTE DISCLAIMS ALL WARRANTIES WITH REGARD
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	202 * TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	203 * MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL INFORMATION SCIENCES
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	204 * INSTITUTE BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	205 * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	206 * OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	207 * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	208 * PERFORMANCE OF THIS SOFTWARE.
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	209 *
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	210 */
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	211 static void pathArc(QPainterPath &path,
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	212 qreal rx,
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	213 qreal ry,
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	214 qreal x_axis_rotation,
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	215 int large_arc_flag,
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	216 int sweep_flag,
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	217 qreal x,
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	218 qreal y,
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	219 qreal curx, qreal cury)
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	220 {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	221 qreal sin_th, cos_th;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	222 qreal a00, a01, a10, a11;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	223 qreal x0, y0, x1, y1, xc, yc;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	224 qreal d, sfactor, sfactor_sq;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	225 qreal th0, th1, th_arc;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	226 int i, n_segs;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	227 qreal dx, dy, dx1, dy1, Pr1, Pr2, Px, Py, check;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	228
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	229 rx = qAbs(rx);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	230 ry = qAbs(ry);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	231
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	232 sin_th = qSin(x_axis_rotation * (3.141592653589793 / 180.0));
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	233 cos_th = qCos(x_axis_rotation * (3.141592653589793 / 180.0));
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	234
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	235 dx = (curx - x) / 2.0;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	236 dy = (cury - y) / 2.0;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	237 dx1 = cos_th * dx + sin_th * dy;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	238 dy1 = -sin_th * dx + cos_th * dy;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	239 Pr1 = rx * rx;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	240 Pr2 = ry * ry;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	241 Px = dx1 * dx1;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	242 Py = dy1 * dy1;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	243 /* Spec : check if radii are large enough */
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	244 check = Px / Pr1 + Py / Pr2;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	245 if (check > 1) {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	246 rx = rx * qSqrt(check);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	247 ry = ry * qSqrt(check);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	248 }
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	249
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	250 a00 = cos_th / rx;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	251 a01 = sin_th / rx;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	252 a10 = -sin_th / ry;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	253 a11 = cos_th / ry;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	254 x0 = a00 * curx + a01 * cury;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	255 y0 = a10 * curx + a11 * cury;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	256 x1 = a00 * x + a01 * y;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	257 y1 = a10 * x + a11 * y;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	258 /* (x0, y0) is current point in transformed coordinate space.
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	259 (x1, y1) is new point in transformed coordinate space.
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	260
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	261 The arc fits a unit-radius circle in this space.
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	262 */
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	263 d = (x1 - x0) * (x1 - x0) + (y1 - y0) * (y1 - y0);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	264 sfactor_sq = 1.0 / d - 0.25;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	265 if (sfactor_sq < 0) sfactor_sq = 0;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	266 sfactor = qSqrt(sfactor_sq);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	267 if (sweep_flag == large_arc_flag) sfactor = -sfactor;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	268 xc = 0.5 * (x0 + x1) - sfactor * (y1 - y0);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	269 yc = 0.5 * (y0 + y1) + sfactor * (x1 - x0);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	270 /* (xc, yc) is center of the circle. */
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	271
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	272 th0 = qAtan2(y0 - yc, x0 - xc);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	273 th1 = qAtan2(y1 - yc, x1 - xc);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	274
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	275 th_arc = th1 - th0;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	276 if (th_arc < 0 && sweep_flag)
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	277 th_arc += 2 * 3.141592653589793;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	278 else if (th_arc > 0 && !sweep_flag)
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	279 th_arc -= 2 * 3.141592653589793;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	280
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	281 n_segs = qCeil(qAbs(th_arc / (3.141592653589793 * 0.5 + 0.001)));
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	282
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	283 for (i = 0; i < n_segs; i++) {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	284 pathArcSegment(path, xc, yc,
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	285 th0 + i * th_arc / n_segs,
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	286 th0 + (i + 1) * th_arc / n_segs,
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	287 rx, ry, x_axis_rotation);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	288 }
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	289 }
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	290
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	291 static QTransform parseTransformationMatrix(const QStringRef &value)
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	292 {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	293 if (value.isEmpty())
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	294 return QTransform();
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	295
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	296 QTransform matrix;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	297 const QChar *str = value.constData();
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	298 const QChar *end = str + value.length();
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	299
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	300 while (str < end) {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	301 if (str->isSpace() \|\| *str == QLatin1Char(',')) {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	302 ++str;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	303 continue;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	304 }
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	305 enum State {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	306 Matrix,
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	307 Translate,
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	308 Rotate,
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	309 Scale,
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	310 SkewX,
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	311 SkewY
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	312 };
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	313 State state = Matrix;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	314 if (*str == QLatin1Char('m')) { //matrix
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	315 const char *ident = "atrix";
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	316 for (int i = 0; i < 5; ++i)
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	317 if (*(++str) != QLatin1Char(ident[i]))
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	318 goto error;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	319 ++str;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	320 state = Matrix;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	321 } else if (*str == QLatin1Char('t')) { //translate
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	322 const char *ident = "ranslate";
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	323 for (int i = 0; i < 8; ++i)
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	324 if (*(++str) != QLatin1Char(ident[i]))
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	325 goto error;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	326 ++str;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	327 state = Translate;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	328 } else if (*str == QLatin1Char('r')) { //rotate
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	329 const char *ident = "otate";
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	330 for (int i = 0; i < 5; ++i)
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	331 if (*(++str) != QLatin1Char(ident[i]))
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	332 goto error;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	333 ++str;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	334 state = Rotate;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	335 } else if (*str == QLatin1Char('s')) { //scale, skewX, skewY
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	336 ++str;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	337 if (*str == QLatin1Char('c')) {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	338 const char *ident = "ale";
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	339 for (int i = 0; i < 3; ++i)
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	340 if (*(++str) != QLatin1Char(ident[i]))
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	341 goto error;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	342 ++str;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	343 state = Scale;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	344 } else if (*str == QLatin1Char('k')) {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	345 if (*(++str) != QLatin1Char('e'))
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	346 goto error;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	347 if (*(++str) != QLatin1Char('w'))
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	348 goto error;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	349 ++str;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	350 if (*str == QLatin1Char('X'))
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	351 state = SkewX;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	352 else if (*str == QLatin1Char('Y'))
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	353 state = SkewY;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	354 else
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	355 goto error;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	356 ++str;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	357 } else {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	358 goto error;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	359 }
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	360 } else {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	361 goto error;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	362 }
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	363
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	364
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	365 while (str < end && str->isSpace())
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	366 ++str;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	367 if (*str != QLatin1Char('('))
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	368 goto error;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	369 ++str;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	370 QVarLengthArray<qreal, 8> points;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	371 parseNumbersArray(str, points);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	372 if (*str != QLatin1Char(')'))
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	373 goto error;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	374 ++str;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	375
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	376 if(state == Matrix) {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	377 if(points.count() != 6)
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	378 goto error;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	379 matrix = QTransform(points[0], points[1],
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	380 points[2], points[3],
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	381 points[4], points[5]) * matrix;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	382 } else if (state == Translate) {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	383 if (points.count() == 1)
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	384 matrix.translate(points[0], 0);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	385 else if (points.count() == 2)
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	386 matrix.translate(points[0], points[1]);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	387 else
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	388 goto error;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	389 } else if (state == Rotate) {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	390 if(points.count() == 1) {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	391 matrix.rotate(points[0]);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	392 } else if (points.count() == 3) {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	393 matrix.translate(points[1], points[2]);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	394 matrix.rotate(points[0]);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	395 matrix.translate(-points[1], -points[2]);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	396 } else {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	397 goto error;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	398 }
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	399 } else if (state == Scale) {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	400 if (points.count() < 1 \|\| points.count() > 2)
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	401 goto error;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	402 qreal sx = points[0];
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	403 qreal sy = sx;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	404 if(points.count() == 2)
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	405 sy = points[1];
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	406 matrix.scale(sx, sy);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	407 } else if (state == SkewX) {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	408 if (points.count() != 1)
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	409 goto error;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	410 const qreal deg2rad = qreal(0.017453292519943295769);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	411 matrix.shear(qTan(points[0]*deg2rad), 0);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	412 } else if (state == SkewY) {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	413 if (points.count() != 1)
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	414 goto error;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	415 const qreal deg2rad = qreal(0.017453292519943295769);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	416 matrix.shear(0, qTan(points[0]*deg2rad));
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	417 }
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	418 }
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	419 error:
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	420 return matrix;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	421 }
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	422
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	423 static bool parsePathDataFast(const QStringRef &dataStr, QPainterPath &path)
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	424 {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	425 qreal x0 = 0, y0 = 0; // starting point
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	426 qreal x = 0, y = 0; // current point
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	427 char lastMode = 0;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	428 QPointF ctrlPt;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	429 const QChar *str = dataStr.constData();
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	430 const QChar *end = str + dataStr.size();
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	431
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	432 while (str != end) {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	433 while (str->isSpace() && (str + 1) != end)
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	434 ++str;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	435 QChar pathElem = *str;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	436 ++str;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	437 QChar endc = *end;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	438 const_cast<QChar >(end) = 0; // parseNumbersArray requires 0-termination that QStringRef cannot guarantee
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	439 QVarLengthArray<qreal, 8> arg;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	440 parseNumbersArray(str, arg);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	441 const_cast<QChar >(end) = endc;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	442 if (pathElem == QLatin1Char('z') \|\| pathElem == QLatin1Char('Z'))
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	443 arg.append(0);//dummy
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	444 const qreal *num = arg.constData();
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	445 int count = arg.count();
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	446 while (count > 0) {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	447 qreal offsetX = x; // correction offsets
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	448 qreal offsetY = y; // for relative commands
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	449 switch (pathElem.unicode()) {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	450 case 'm': {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	451 if (count < 2) {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	452 num++;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	453 count--;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	454 break;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	455 }
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	456 x = x0 = num[0] + offsetX;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	457 y = y0 = num[1] + offsetY;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	458 num += 2;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	459 count -= 2;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	460 path.moveTo(x0, y0);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	461
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	462 // As per 1.2 spec 8.3.2 The "moveto" commands
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	463 // If a 'moveto' is followed by multiple pairs of coordinates without explicit commands,
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	464 // the subsequent pairs shall be treated as implicit 'lineto' commands.
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	465 pathElem = QLatin1Char('l');
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	466 }
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	467 break;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	468 case 'M': {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	469 if (count < 2) {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	470 num++;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	471 count--;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	472 break;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	473 }
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	474 x = x0 = num[0];
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	475 y = y0 = num[1];
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	476 num += 2;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	477 count -= 2;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	478 path.moveTo(x0, y0);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	479
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	480 // As per 1.2 spec 8.3.2 The "moveto" commands
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	481 // If a 'moveto' is followed by multiple pairs of coordinates without explicit commands,
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	482 // the subsequent pairs shall be treated as implicit 'lineto' commands.
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	483 pathElem = QLatin1Char('L');
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	484 }
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	485 break;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	486 case 'z':
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	487 case 'Z': {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	488 x = x0;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	489 y = y0;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	490 count--; // skip dummy
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	491 num++;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	492 path.closeSubpath();
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	493 }
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	494 break;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	495 case 'l': {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	496 if (count < 2) {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	497 num++;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	498 count--;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	499 break;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	500 }
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	501 x = num[0] + offsetX;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	502 y = num[1] + offsetY;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	503 num += 2;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	504 count -= 2;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	505 path.lineTo(x, y);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	506
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	507 }
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	508 break;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	509 case 'L': {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	510 if (count < 2) {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	511 num++;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	512 count--;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	513 break;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	514 }
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	515 x = num[0];
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	516 y = num[1];
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	517 num += 2;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	518 count -= 2;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	519 path.lineTo(x, y);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	520 }
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	521 break;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	522 case 'h': {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	523 x = num[0] + offsetX;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	524 num++;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	525 count--;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	526 path.lineTo(x, y);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	527 }
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	528 break;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	529 case 'H': {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	530 x = num[0];
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	531 num++;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	532 count--;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	533 path.lineTo(x, y);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	534 }
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	535 break;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	536 case 'v': {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	537 y = num[0] + offsetY;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	538 num++;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	539 count--;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	540 path.lineTo(x, y);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	541 }
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	542 break;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	543 case 'V': {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	544 y = num[0];
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	545 num++;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	546 count--;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	547 path.lineTo(x, y);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	548 }
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	549 break;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	550 case 'c': {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	551 if (count < 6) {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	552 num += count;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	553 count = 0;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	554 break;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	555 }
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	556 QPointF c1(num[0] + offsetX, num[1] + offsetY);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	557 QPointF c2(num[2] + offsetX, num[3] + offsetY);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	558 QPointF e(num[4] + offsetX, num[5] + offsetY);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	559 num += 6;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	560 count -= 6;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	561 path.cubicTo(c1, c2, e);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	562 ctrlPt = c2;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	563 x = e.x();
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	564 y = e.y();
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	565 break;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	566 }
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	567 case 'C': {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	568 if (count < 6) {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	569 num += count;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	570 count = 0;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	571 break;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	572 }
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	573 QPointF c1(num[0], num[1]);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	574 QPointF c2(num[2], num[3]);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	575 QPointF e(num[4], num[5]);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	576 num += 6;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	577 count -= 6;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	578 path.cubicTo(c1, c2, e);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	579 ctrlPt = c2;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	580 x = e.x();
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	581 y = e.y();
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	582 break;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	583 }
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	584 case 's': {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	585 if (count < 4) {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	586 num += count;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	587 count = 0;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	588 break;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	589 }
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	590 QPointF c1;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	591 if (lastMode == 'c' \|\| lastMode == 'C' \|\|
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	592 lastMode == 's' \|\| lastMode == 'S')
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	593 c1 = QPointF(2x-ctrlPt.x(), 2y-ctrlPt.y());
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	594 else
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	595 c1 = QPointF(x, y);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	596 QPointF c2(num[0] + offsetX, num[1] + offsetY);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	597 QPointF e(num[2] + offsetX, num[3] + offsetY);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	598 num += 4;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	599 count -= 4;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	600 path.cubicTo(c1, c2, e);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	601 ctrlPt = c2;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	602 x = e.x();
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	603 y = e.y();
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	604 break;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	605 }
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	606 case 'S': {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	607 if (count < 4) {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	608 num += count;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	609 count = 0;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	610 break;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	611 }
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	612 QPointF c1;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	613 if (lastMode == 'c' \|\| lastMode == 'C' \|\|
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	614 lastMode == 's' \|\| lastMode == 'S')
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	615 c1 = QPointF(2x-ctrlPt.x(), 2y-ctrlPt.y());
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	616 else
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	617 c1 = QPointF(x, y);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	618 QPointF c2(num[0], num[1]);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	619 QPointF e(num[2], num[3]);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	620 num += 4;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	621 count -= 4;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	622 path.cubicTo(c1, c2, e);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	623 ctrlPt = c2;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	624 x = e.x();
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	625 y = e.y();
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	626 break;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	627 }
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	628 case 'q': {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	629 if (count < 4) {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	630 num += count;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	631 count = 0;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	632 break;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	633 }
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	634 QPointF c(num[0] + offsetX, num[1] + offsetY);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	635 QPointF e(num[2] + offsetX, num[3] + offsetY);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	636 num += 4;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	637 count -= 4;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	638 path.quadTo(c, e);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	639 ctrlPt = c;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	640 x = e.x();
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	641 y = e.y();
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	642 break;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	643 }
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	644 case 'Q': {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	645 if (count < 4) {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	646 num += count;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	647 count = 0;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	648 break;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	649 }
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	650 QPointF c(num[0], num[1]);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	651 QPointF e(num[2], num[3]);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	652 num += 4;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	653 count -= 4;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	654 path.quadTo(c, e);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	655 ctrlPt = c;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	656 x = e.x();
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	657 y = e.y();
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	658 break;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	659 }
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	660 case 't': {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	661 if (count < 2) {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	662 num += count;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	663 count = 0;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	664 break;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	665 }
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	666 QPointF e(num[0] + offsetX, num[1] + offsetY);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	667 num += 2;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	668 count -= 2;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	669 QPointF c;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	670 if (lastMode == 'q' \|\| lastMode == 'Q' \|\|
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	671 lastMode == 't' \|\| lastMode == 'T')
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	672 c = QPointF(2x-ctrlPt.x(), 2y-ctrlPt.y());
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	673 else
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	674 c = QPointF(x, y);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	675 path.quadTo(c, e);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	676 ctrlPt = c;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	677 x = e.x();
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	678 y = e.y();
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	679 break;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	680 }
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	681 case 'T': {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	682 if (count < 2) {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	683 num += count;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	684 count = 0;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	685 break;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	686 }
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	687 QPointF e(num[0], num[1]);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	688 num += 2;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	689 count -= 2;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	690 QPointF c;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	691 if (lastMode == 'q' \|\| lastMode == 'Q' \|\|
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	692 lastMode == 't' \|\| lastMode == 'T')
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	693 c = QPointF(2x-ctrlPt.x(), 2y-ctrlPt.y());
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	694 else
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	695 c = QPointF(x, y);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	696 path.quadTo(c, e);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	697 ctrlPt = c;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	698 x = e.x();
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	699 y = e.y();
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	700 break;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	701 }
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	702 case 'a': {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	703 if (count < 7) {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	704 num += count;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	705 count = 0;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	706 break;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	707 }
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	708 qreal rx = (*num++);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	709 qreal ry = (*num++);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	710 qreal xAxisRotation = (*num++);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	711 qreal largeArcFlag = (*num++);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	712 qreal sweepFlag = (*num++);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	713 qreal ex = (*num++) + offsetX;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	714 qreal ey = (*num++) + offsetY;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	715 count -= 7;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	716 qreal curx = x;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	717 qreal cury = y;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	718 pathArc(path, rx, ry, xAxisRotation, int(largeArcFlag),
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	719 int(sweepFlag), ex, ey, curx, cury);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	720
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	721 x = ex;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	722 y = ey;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	723 }
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	724 break;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	725 case 'A': {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	726 if (count < 7) {
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	727 num += count;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	728 count = 0;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	729 break;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	730 }
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	731 qreal rx = (*num++);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	732 qreal ry = (*num++);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	733 qreal xAxisRotation = (*num++);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	734 qreal largeArcFlag = (*num++);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	735 qreal sweepFlag = (*num++);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	736 qreal ex = (*num++);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	737 qreal ey = (*num++);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	738 count -= 7;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	739 qreal curx = x;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	740 qreal cury = y;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	741 pathArc(path, rx, ry, xAxisRotation, int(largeArcFlag),
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	742 int(sweepFlag), ex, ey, curx, cury);
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	743
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	744 x = ex;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	745 y = ey;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	746 }
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	747 break;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	748 default:
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	749 return false;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	750 }
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	751 lastMode = pathElem.toLatin1();
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	752 }
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	753 }
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	754 return true;
78f42413e20f octave-svgconvert: Don't use Qt's SVG module (bug #59546) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: diff changeset	755 }

Mercurial > octave

annotate src/octave-qsvghandler.h @ 31214:19bd1953fc1d stable